Hawthorn Leadership School for Girls
K-12 School in St. Louis, MO · 1901 N KINGSHIGHWAY BLVD
At a glance
Hawthorn Leadership School for Girls is a 60,345-square-foot K-12 school at 1901 N KINGSHIGHWAY BLVD in St. Louis, Missouri. In its 2021 St. Louis benchmarking disclosure it reported a site energy-use intensity of 76.8 kBtu/ft².
Building Energy Awareness Ordinance 70474 / BEPS 71132 · reporting year 2021
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 76.8 kBtu/ft² |
| Source EUI | — |
| GHG emissions | — |
| GHG intensity | — |
| Gross floor area | 60,345 sq ft |
| Source record | st_louis:P-000017:2021 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2021latest | — | 76.8 kBtu/ft² | — | |
| 2020 | — | 65.1 kBtu/ft² | — | |
| 2018 | — | 65.9 kBtu/ft² | — | |
| 2017 | — | 69.3 kBtu/ft² | — |
Compliance context
Building Energy Awareness Ordinance 70474 / BEPS 71132
St. Louis's Building Energy Performance Standard (Ordinance 71132) requires buildings of 50,000 sq ft or more to meet energy-use targets, with standards set on four-year cycles.
Ownership
Hawthorn Leadership School for Girls
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Location
- Address
- 1901 N KINGSHIGHWAY BLVD
- City
- St. Louis
- State
- Missouri
Within ~1 km
Nearby benchmarked buildings
This source publishes no coordinates, so nearby buildings can't be resolved yet.
See also: most efficient in St. Louis · biggest emitters
How does Hawthorn Leadership School for Girls compare with other K-12 school buildings in St. Louis?
The latest disclosures cover 77 K-12 school buildings in St. Louis, out of 639 buildings citywide. Its site EUI of 76.8 kBtu/ft² is about 15% above the average of 67.0 kBtu/ft² — it uses more energy per square foot than the typical building in that group.
At 60,345 sq ft, it is about 39% below the average floor area of 99,435 sq ft for those buildings. Across all 24 jurisdictions BuildingCensus covers, the 6,548 K-12 school buildings average an ENERGY STAR score of 64 and a site EUI of 52.7 kBtu/ft².
How has Hawthorn Leadership School for Girls's energy performance changed over time?
BuildingCensus holds 4 St. Louis disclosures for Hawthorn Leadership School for Girls, covering report years 2017, 2018, 2020, 2021. Site EUI moved from 69.3 kBtu/ft² (2017) to 76.8 kBtu/ft² (2021), an 11% increase.
What does a site EUI of 76.8 kBtu/ft² mean?
Site energy-use intensity (EUI) is the energy a building uses on site in a year divided by its floor area, in thousand Btu per square foot — lower is more efficient. Hawthorn Leadership School for Girls's 76.8 kBtu/ft² across 60,345 sq ft works out to about 4.6 billion Btu (1,358 MWh-equivalent) in 2021.
Which law requires Hawthorn Leadership School for Girls to report its energy use?
Hawthorn Leadership School for Girls reports under the Building Energy Awareness Ordinance 70474 / BEPS 71132, the legal basis of St. Louis's Building Energy Awareness Benchmarking program, which publishes each covered building's annual benchmarking results. The record shown here is the report-year 2021 disclosure (source record st_louis:P-000017:2021). St. Louis's Building Energy Performance Standard (Ordinance 71132) requires buildings of 50,000 sq ft or more to meet energy-use targets, with standards set on four-year cycles.
More K-12 school buildings in St. Louis
- Gateway Science Academy of St Louis (South)· 59,991 sq ft · EUI 58.4 kBtu/ft²
- Columbia School & Addition· 59,059 sq ft · EUI 69.4 kBtu/ft²
- Confluence Academy - Old North· 59,000 sq ft · EUI 87.5 kBtu/ft²
- CSMB @ Wyman· 58,564 sq ft · EUI 65.5 kBtu/ft²
- Lexington School· 58,554 sq ft · EUI 44.9 kBtu/ft²
- Metro High School· 56,726 sq ft · EUI 53.8 kBtu/ft²
- K-12 School buildings in St. Louis· 77 benchmarked
- All St. Louis benchmarked buildings· Building Energy Awareness Ordinance 70474 / BEPS 71132
- Most efficient large buildings in St. Louis
- Least efficient large buildings in St. Louis
- Biggest emitters in St. Louis
Frequently asked questions
What is Hawthorn Leadership School for Girls's energy grade?
Hawthorn Leadership School for Girls did not report an ENERGY STAR score in its 2021 disclosure, but its site energy-use intensity was 76.8 kBtu/ft².
How much energy does Hawthorn Leadership School for Girls use?
Its 2021 site energy-use intensity was 76.8 kBtu/ft² across 60,345 sq ft.
What are Hawthorn Leadership School for Girls's carbon emissions?
No greenhouse-gas emissions figure was reported for 2021.
Where is Hawthorn Leadership School for Girls?
Hawthorn Leadership School for Girls is at 1901 N KINGSHIGHWAY BLVD, in St. Louis, Missouri.
How big is Hawthorn Leadership School for Girls and when was it built?
Hawthorn Leadership School for Girls has 60,345 sq ft of gross floor area, as reported in its 2021 disclosure. It is classed as K-12 school.
Is Hawthorn Leadership School for Girls covered by the Building Energy Awareness Ordinance 70474 / BEPS 71132?
Yes — it appears in the 2021 Building Energy Awareness Benchmarking disclosure, which lists the buildings reporting under the Building Energy Awareness Ordinance 70474 / BEPS 71132.
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About this data
Source: Building Energy Awareness Benchmarking (Building Energy Awareness Ordinance 70474 / BEPS 71132), as published July 9, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “Hawthorn Leadership School for Girls, St. Louis, Missouri — 2021 benchmarking disclosure”, https://buildingcensus.com/buildings/st-louis/hawthorn-leadership-school-for-girls-9acdfd1d (data as of July 9, 2026).